図1 テンナンショウの仲間と食虫植物の昆虫トラップの模式図 (IMAGE) Kobe University Caption 目的は異なる (テンナンショウは確実な受粉、食虫植物は栄養摂取) が、昆虫の捕獲という共通の選択圧のため似た見た目を進化させた Credit Suetsugu K* (2022) Arisaema: Pollination by lethal attraction. Plants, People, Planet, 4: 196–200. Usage Restrictions Please credit. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.